Siemens SINAMICS G120 Operating Instructions Manual page 270

Servicing and maintaining
11.1 Overview of how to replace an inverter
Device replacement without removable storage medium - only for communications via PROFINET
If you have created a topology in your control, using the environment detection, you can
replace a defective converter by a new device of the same type and with the identical
software release without having to recommission the system.
You can either load the converter settings into the converter using the memory card, or – if
you are using a SIMATIC S7 control with DriveES – using DriveES.
Details of the device replacement without removable storage medium can be found in the
Profinet system description (http://support.automation.siemens.com/WW/view/en/19292127).
268
SINAMICS G120C frequency converter
Operating Instructions, 03/2012, FW V4.5, A5E02999804B AB